| Paper | Date | Page | Article Title | Type | ||
|---|---|---|---|---|---|---|
| 1 |
 |
Mt. Pleasant Pyramid | 1915-12-10 | 14 | advertisement | |
| 2 |
 |
Mt. Pleasant Pyramid | 1939-12-08 | 2 | advertisement | |
| 3 |
 |
Mt. Pleasant Pyramid | 1939-12-15 | 3 | advertisement | |
| 4 |
 |
Mt. Pleasant Pyramid | 1949-12-02 | 8 | advertisement |